EWR - IAG

$110 Find Cheap Flights from Newark Liberty Airport to Niagara Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Niagara Falls departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Niagara Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Niagara Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Niagara Falls, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Newark to Niagara Falls (EWR-IAG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Niagara Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Niagara Falls

Thu, Aug 28 - Sun, Aug 31
 Logo
5:50 am - 12:50 pmEWR-IAG
7h 00m1 stop
 Logo
1:40 pm - 7:56 amIAG-EWR
18h 16m2 stops
Fri, Sep 12 - Fri, Sep 19
 Logo
5:00 am - 2:22 pmEWR-IAG
9h 22m1 stop
 Logo
3:12 pm - 9:05 amIAG-EWR
17h 53m2 stops
Fri, Sep 12 - Fri, Sep 19
 Logo
5:00 am - 2:22 pmEWR-IAG
9h 22m1 stop
 Logo
3:12 pm - 5:51 pmIAG-EWR
26h 39m3 stops
Fri, Sep 12 - Fri, Sep 19
 Logo
5:00 am - 2:22 pmEWR-IAG
9h 22m1 stop
 Logo
3:12 pm - 9:05 amIAG-EWR
17h 53m2 stops
Fri, Sep 12 - Fri, Sep 19
 Logo
5:00 am - 2:22 pmEWR-IAG
9h 22m1 stop
 Logo
3:12 pm - 5:51 pmIAG-EWR
26h 39m3 stops
Thu, Aug 21 - Sun, Aug 24
 Logo
5:50 am - 12:50 pmEWR-IAG
7h 00m1 stop
 Logo
1:40 pm - 8:02 amIAG-EWR
18h 22m2 stops
Thu, Aug 21 - Sun, Aug 24
 Logo
5:50 am - 12:50 pmEWR-IAG
7h 00m1 stop
 Logo
1:40 pm - 8:02 amIAG-EWR
18h 22m3 stops
Mon, Aug 11 - Thu, Aug 14
 Logo
1:12 pm - 10:40 amEWR-IAG
21h 28m2 stops
 Logo
1:36 pm - 5:45 pmIAG-EWR
28h 09m2 stops
Thu, Aug 21 - Fri, Aug 22
 Logo
5:50 am - 12:50 pmEWR-IAG
7h 00m1 stop
 Logo
11:10 am - 9:26 amIAG-EWR
22h 16m3 stops
Thu, Aug 21 - Sun, Aug 24
 Logo
10:31 am - 6:10 pmEWR-IAG
31h 39m3 stops
 Logo
1:40 pm - 8:02 amIAG-EWR
18h 22m2 stops
Useful Info

Good to know

Cheapest flight$110
Flight from Newark Liberty Airport to Niagara Falls

When to book flights from Newark to Niagara Falls

Are your dates flexible? Find out the best times to travel from Newark to Niagara Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Newark Liberty Airport to Niagara Falls flights

  • What is the cheapest flight from Newark Airport to Niagara Falls?

    In the last 3 days, the lowest price for a flight from Newark Airport to Niagara Falls was $110 for a one-way ticket and $255 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Niagara Falls?

    No

  • Which airports will I be using when flying from Newark Liberty Airport to Niagara Falls?

    On your way to Niagara Falls, you’ll fly out from Newark. You’ll be landing at Niagara Falls.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Niagara Falls?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Niagara Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Newark Liberty Airport to Niagara Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Niagara Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Niagara Falls from Newark Liberty Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newark Liberty Airport to Niagara Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Niagara Falls with an airline and back to Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and IAG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport to Niagara Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Niagara Falls from Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Newark to Niagara Falls

 
See real verified KAYAK customer reviews for airlines flying from Newark to Niagara Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to Niagara Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8896 reviews
7.3Comfort
8.1Crew
6.6Food
7.7Boarding
7.1Entertainment
Airline reviews

Survey sent before we actually left. Delay after delay. Now a crew problem.

2.0 MediocreBenjamin, Jul 2025EWR - MSP
Read more United Airlines reviews

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Smooth flight, especially take off and landing, and great crew on board. Really loved the stroopwaffles!

Deplaning was delayed because of Jetbridge equipment issues in MKE, causing an issue on an otherwise great flight.

Not really their fault, but a 4.5 hour delay is pretty brutal

we were delayed going into and out of Newark Airport by 3-4 hours each way. Excuses/reasons given were misleading. Weather was cited at first when there was NO weather issue. Turns out Newark had a shortage of staff and runway construction. United knew this and should have NOT scheduled flights when they know we would be delayed so long. I will avoid United and EWR airport at all cost going forward. Delta never looked so good.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

leg space better than expected. two washrooms for one plane isn't enough.

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

Worst flight experience ever flights canceled. JetBlue told us just did not even bother standing in line to come back in one and a half hours then without any information we had to go pick up all of our luggage and spend over $2000 in accommodation just to get home. JetBlue said that the next flight available for us to get home would be three days later. Absolutely absurd hasn’t offered to give us any compensation do not fly JetBlue horrible company. They said it was based on the weather and the weather is great in all locations that we would’ve been flying to total hoax. I think it’s a conspiracy theory.

flight was delayed for hours with no explanation. The plane was a very old aircraft.

The flight departed more than 1 hour late. Leg room is bigger than most airlines

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

No music app working: no economy meal on five hour flight; hour on tarmac at the end waiting for a gate. Flight itself was smooth and easy.

Communication with the customer and stay is important. Staff off with a minor inconvenience but it worked out of course. Also this was a very old Mint Class plane. They snuck this one in on us. The updated aircraft are much better.

The flight itself was fine, but the boarding process was extremely frustrating. There is no one scanning boarding passes - passengers just scan themselves and enter the jetway. By the time my husband and I got on the plane and were halfway to our seats they determined there were too many bags on the plane and everything at that point needed to be checked. This created a lot of unnecessary chaos. They should have alerted people before getting on the plane that they would need to start checking bags instead of waiting until people were already on the plane.

In flight on demand didn't work at our seats. Only a single beverage/snack run.

Traveling with JetBlue from NYC was convenient as accessing JFK airport was straightforward via the LIRR to the AirTrain. Maneuvering through the terminal was hassle-free, which was a pleasant start to the journey. However, the flight experience itself left much to be desired. The seating arrangement was notably uncomfortable; despite securing a window seat, space felt cramped. This was exacerbated by the middle seat passenger encroaching on my area, which made the flight less enjoyable. Additionally, while the in-flight entertainment system initially seemed like a reprieve, the sound outlet on my seat was inoperable. This issue turned what could have been a manageable three-hour flight into a rather tedious ordeal, as I was unable to use the entertainment system effectively. While JetBlue provided a smooth process in terms of airport logistics, the on-board experience highlighted areas in need of improvement, particularly in terms of comfort and entertainment system maintenance.

The flight crew that we had in our section may have been tired or something. I asked the flight attendant about my son’s screen not working and she spoke down to me like I was stupid. He still had no working screen throughout his flight. The other members had no personality and seemed like they were annoyed when you asked them for something. Definitely took a hit for simple things on my JB experience.

Everything you need to know for your flight from Newark to Niagara Falls

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.